-

基于数字电路的数字钟制作

[
C1
RAD0.4
CAP



]
[
C2
RAD0.4
CAP



]
[
C3
RAD0.4
CAP



]
[
C4
RAD0.4
CAP



]
[
D1
shumaguan
DPY_7-SEG



]
[
D2
shumaguan
DPY_7-SEG



]
[
D3
shumaguan
DPY_7-SEG



]
[
D4
shumaguan
DPY_7-SEG



]
[
D5
shumaguan
DPY_7-SEG



]
[
D6
shumaguan
DPY_7-SEG



]
[
G1
DIP14
74LS00



]
[
G2
DIP14
74LS04



]
[
G3
DIP14
74LS00



]
[
R1
AXIAL0.4
RES2



]
[
R2
AXIAL0.4
RES2



]
[
R3
SIP3
POT2



]
[
R4
AXIAL0.4
RES2



]
[
R5
AXIAL0.4
RES2



]
[
S1
SWITCH
SW-PB



]
[
S2
SWITCH
SW-PB



]
[
U0
DIP16
74LS160



]
[
U1
DIP16
74LS160



]
[
U2
DIP16
74LS160



]
[
U3
DIP16
74LS160



]
[
U4
DIP16
74LS160



]
[
U5
DIP16
74LS160



]
[
Ua
DIP16
74LS48



]
[
Ub
DIP16
74LS48



]
[
Uc
DIP16
74LS48



]
[
Ud
DIP16
74LS48



]
[
Ue
DIP16
74LS48



]
[
Uf
DIP16
74LS48



]
[
W0
DIP8
555



]
(
GND
C1-2
C2-2
C3-1
C4-1
D1-com
D2-com
D3-com
D4-com
D5-com
D6-com
G1-7
G1-11
G2-7
G3-7
S1-2
S2-2
U0-3
U0-4
U0-5
U0-6
U0-8
U1-3
U1-4
U1-5
U1-6
U1-8
U2-3
U2-4
U2-5
U2-6
U2-8
U3-3
U3-4
U3-5
U3-6
U3-8
U4-1
U4-3
U4-4
U4-5
U4-6
U4-8
U5-1
U5-3
U5-4
U5-5
U5-6
U5-8
Ua-8
Ub-8
Uc-8
Ud-8
Ue-8
Uf-8
W0-1
)
(
NetG1_12
G1-12
U1-12
Ub-2
)
(
NetG1_13
G1-13
U4-12
Ue-2
)
(
NetG3_3
G3-3
G3-4
)
(
NetG3_5
G3-5
G3-8
)
(
NetG3_6
G2-3
G3-6
)
(
NetG3_9
C4-2
G2-5
G3-9
R5-2
S2-1
)
(
NetG3_10
G3-10
G3-11
U3-1
)
(
NetG3_12
G3-12
U3-12
Ud-2
)
(
NetG3_13
G3-13
U3-13
Ud-1
)
(
NetR2_1
C1-1
R2-1
W0-2
W0-6
)
(
NetR3_1
R3-1
W0-7
)
(
NetR3_3
R1-2
R3-3
)
(
NetR4_2
C3-2
G1-9
R4-2
S1-1
)
(
NetU1_7
U0-15
U1-7
U1-10
)
(
NetU3_2
G1-6
U2-2
U3-2
)
(
NetU3_7
U2-15
U3-7
U3-10
)
(
NetU4_11
U4-11
Ue-6
)
(
NetU4_13
U4-13
Ue-1
)
(
NetU4_14
U4-14
Ue-7
)
(
NetU5_2
G2-4
U4-2
U5-2
)
(
NetU5_7
U4-15
U5-7
U5-10
)
(
NetU5_11
U5-11
Uf-6
)
(
NetU5_12
U5-12
Uf-2
)
(
NetU5_13
G1-12
U5-13
Uf-1
)
(
NetU5_14
U5-14
Uf-7
)
(
NetUa_1
U0-13
Ua-1
)
(
NetUa_2
U0-12
Ua-2
)
(
NetUa_6
U0-11
Ua-6
)
(
NetUa_7
U0-14
Ua-7
)
(
NetUa_9
D1-e
Ua-9
)
(
NetUa_10
D1-d
Ua-10
)
(
NetUa_11
D1-c
Ua-11
)
(
NetUa_12
D1-b
Ua-12
)
(
NetUa_13
D1-a
Ua-13
)
(
NetUa_14
D1-g
Ua-14
)
(
NetUa_15
D1-f
Ua-15
)
(
NetUb_6
U1-11
Ub-6
)
(
NetUb_7
U1-14
Ub-7
)
(
NetUb_9
D2-e
Ub-9
)
(
NetUb_10
D2-d
Ub-10
)
(
NetUb_11
D2-c
Ub-11
)
(
NetUb_12
D2-b
Ub-12
)
(
NetUb_13
D2-a
Ub-13
)
(
NetUb_14
D2-g
Ub-14
)
(
NetUb_15
D2-f
Ub-15
)
(
NetUc_1
U2-13
Uc-1
)
(
NetUc_2
U2-12
Uc-2
)
(
NetUc_6
U2-11
Uc-6
)
(
NetUc_7
U2-14
Uc-7
)
(
NetUc_9
D3-e
Uc-9
)
(
NetUc_10
D3-d
Uc-10
)
(
NetUc_11
D3-c
Uc-11
)
(
NetUc_12
D3-b
Uc-12
)
(
NetUc_13
D3-a
Uc-13
)
(
NetUc_14
D3-g
Uc-14
)
(
NetUc_15
D3-f
Uc-15
)
(
NetUd_6
U3-11
Ud-6
)
(
NetUd_7
U3-14
Ud-7
)
(
NetUd_9
D4-e
Ud-9
)
(
NetUd_10
D4-d
Ud-10
)
(
NetUd_11
D4-c
Ud-11
)
(
NetUd_12
D4-b
Ud-12
)
(
NetUd_13
D4-a
Ud-13
)
(
NetUd_14
D4-g
Ud-14
)
(
NetUd_15
D4-f
Ud-15
)
(
NetUe_9
D5-e
Ue-9
)
(
NetUe_10
D5-d
Ue-10
)
(
NetUe_11
D5-c
Ue-11
)
(
NetUe_12
D5-b
Ue-12
)
(
NetUe_13
D5-a
Ue-13
)
(
NetUe_14
D5-g
Ue-14
)
(
NetUe_15
D5-f
Ue-15
)
(
NetUf_9
D6-e
Uf-9
)
(
NetUf_10
D6-d
Uf-10
)
(
NetUf_11
D6-c
Uf-11
)
(
NetUf_12
D6-b
Uf-12
)
(
NetUf_13
D6-a
Uf-13
)
(
NetUf_14
D6-g
Uf-14
)
(
NetUf_15
D6-f
Uf-15
)
(
NetW0_3
G1-1
G3-2
U0-2
U1-2
W0-3
)
(
NetW0_5
C2-1
W0-5
)
(
VCC
G1-14
G2-14
G3-14
R1-1
R4-1
R5-1
U0-1
U0-7
U0-9
U0-10
U0-16
U1-9
U1-16
U2-1
U2-7
U2-9
U2-10
U2-16
U3-9
U3-16
U4-7
U4-9
U4-10
U4-16
U5-9
U5-16
Ub-3
Ub-4
Ub-5
Ub-16
Ud-3
Ud-4
Ud-5
Ud-16
Ue-3
Ue-4
Ue-5
Ue-16
Uf-3
Uf-4
Uf-5
Uf-16
W0-4
W0-8
)